63 



Forage investigations. William A. Dayton, plant ecologist, Washing- 

 ton, D. C. 



William R. Chapline, grazing assistant, Silver City, N. Mex. 



Range reserve experiments. C. E. Fleming, grazing examiner ; L. C. 

 Hurtt, grazing assistant, Las Cruces, N. Mex. 



LANDS. 



E. A. SHERMAN, assistant forester, in charge. 



LAND CLASSIFICATION. JOHN D. JONES, in charge. 



SETTLEMENT. F. L. HARVEY, in charge. 



ENTUY SURVEYS. ROBERT V. R. REYNOLDS, in charge. 



BOUNDARIES. B. L. WHEELER, in charge. 



STATUS. J. B. SATTERLEE, J. E. BURCH. 



CLAIMS AND OCCUPANCY. CHARLES H. SQUIRE, in charge. 



RESEARCH. 



EARLE H. CLAPP, assistant forester, in charge ; HARRY IRION, office 

 assistant. 



FRANKLIN H. SMITH, statistician in forest products, lumber industry 

 study. 



W. N. SPARHAWK, forest examiner, fire studies (on detail from Dis- 

 trict 4). 



FOREST INVESTIGATIONS. RAPHAEL ZON, chief ; S. T. DANA, as- 

 sistant chief. 



Studies. C. R. Tillotson, E. H. Frothingham, W. R. Mattoon, W. D. 

 Sterrett, G. N. Lamb, Benton MacKaye, E. R. Hodson, C. H. Shinn, 

 G. E. Clement. 



FOREST DISTRIBUTION. W. H. LAMB, in charge ; Miss G. E. Wharton. 



FOREST MEASUREMENTS. W. B. BARROWS. 



LIBRARY. Miss H. E. STOCKBRIDGE. 



COMPILATION. Miss E. B. LEECH. 



Cloquet Experiment Station in cooperation with the University of 

 Minnesota. W. H. Kenety, Cloquet, Minn. 



FOREST PRODUCTS LABORATORY (in cooperation with the Uni- 

 versity of Wisconsin, Madison, Wis.). HOWARD F. WEISS, director. 



Administrative assistant. CARLILE P. WINSLOW. 



ADVISORY BOARD. Dr. W. K Hatt, mechanical and civil engineer, 

 Purdue University ; Prof. Charles F. Burgess, chemical engineer ; Dr. 

 L. R. Ingersoll, professor of physics, University of Wisconsin ; Prof. 

 I. W. Bailey, forestry school, Harvard University. 



Commercial extension. ROLF THELEN. 



Review of results. FRANK J. HALLAUER. 



Lumber studies. D. G. WHITE. 



